kiingbr335yoqzaxs kiingbr335yoqzaxs

03-02-2019
Mathematics

contestada

Complex Numbers

Multiply

√-4 * √-25 And show all intermediate steps. Alternative notation is sqrt(-4) * sqrt(-25).

Respuesta :

03-02-2019

When you have a negative in a square root. It comes out as an i. So you have i square root of 4. That comes to be 2i. The next one comes out to be 5i. Then multiply 2i times 5i. = 10 I squared then the answer is -10

Answer Link

Otras preguntas

3. The three salespeople for a local advertising firm are Lola, Ahmed, and Tommy. Lola sold $2030 in ads, Ahmed sold $1540, and Tommy sold $1800. (a) What frac

use an an inequality symbol (<,>,=,

While shopping for clothes, Tracy spent $50 less than 3 times what Daniel spent. Tracy spent $40. Let x represent how much Daniel spent?

What can you infer from this passage about Shah Abbas’s rule of the Safavid empire? He helped restore a cultural golden age similar to the ancient Persian em

Which of these uses the principle of superposition of rocks to compare the age of fossils? A. Carbon half-life B. Radioactive dating C. Relative dating

what material do the uros people use to build their homes

What is the best description of the paths of S waves and P waves? A: P waves.S waves.L waves B: P waves.L waves.S waves C: S waves.L waves.P waves D: L waves.S

What is the most common cancer for men aged 20 to 35?

While progressivism has many meanings, it tended in this period to be based on the central assumption that?

..........the x value??